|Add ability to appcafe to add a pbi to a queue when not connected to the internet. Automatically continue download when connection comes up. Currently apps fail and autodelete themselves from the installed list if the connection gos down.

add a mass delete snapshot function for warden to delete snapshots no longer needed beyond a certain date. (from the command line not GUI)

Add ability to appcafe to add a pbi to a queue when not connected to the internet. Automatically continue download when connection comes up. Currently apps fail and autodelete themselves from the installed list if the connection gos down.